Patents by Inventor Gregoire Cardoen

Gregoire Cardoen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240117089
    Abstract: In an aspect, a composition comprises an alkali-swellable copolymer that is derived from a mixture comprising 15 to 50 wt % of an ethylenically unsaturated carboxylic acid; 30 to 70 wt % of an ethylenically unsaturated C1-2 alkyl carboxylate ester; and 15 to 40 wt of a nonionic ethylenically unsaturated surfactant monomer of the Formula (A); and less than or equal to 0.15 wt of a multifunctional monomer contains greater than 1 vinyl group. The composition has a pH of greater than or equal to 6. The composition can optionally comprise a surfactant.
    Type: Application
    Filed: October 14, 2020
    Publication date: April 11, 2024
    Inventors: Robert Butternick, Gregoire Cardoen, Marianne Creamer, Ralph C. Even, Kurt J. Magni, Ying O'Connor, Eric Wasserman
  • Publication number: 20240110014
    Abstract: A composition includes a crosslinked polysiloxane elastomer with 2 or more carbon-oxygen-silicon linkages between a polysaccharide component and polysiloxane component, where the polysaccharide component is other than a cellulose or starch component.
    Type: Application
    Filed: February 24, 2022
    Publication date: April 4, 2024
    Inventors: Ryan Baumgartner, Shane Mangold, Zachary Wenzlick, Marc-Andre Courtemanche, Roxanne Haller, Michael Ferritto, Gregoire Cardoen
  • Publication number: 20240043644
    Abstract: A coated viscoelastic polyurethane foam includes a viscoelastic polyurethane foam having the coating thereon, the viscoelastic polyurethane foam having a resiliency of less than or equal to 20% as measured according to ASTM D3574, and a coating material on and embedded within the viscoelastic polyurethane foam, the coating material including an aqueous polymer emulsion and an encapsulated phase change material.
    Type: Application
    Filed: October 6, 2023
    Publication date: February 8, 2024
    Inventors: Kaoru Aou, Yibei Gu, Rajat Duggal, Yasmin N. Srivastava, Joseph Jacobs, Qinghao Meng, Gregoire Cardoen, Ralph C. Even, Morgan A. Springs
  • Publication number: 20230285268
    Abstract: An aqueous antiperspirant composition is provided, comprising: (A) water; (B) a sweat repellent polymer, comprising a multistage polymer comprising: an acrylate rich stage comprising: structural units of a monoethylenically unsaturated nonionic acrylate rich stage monomer; and structural units of a first carbosiloxane monomer of formula (I); and a carbosiloxane rich stage, comprising: structural units of a vinyl monomer; and structural units of a second carbosiloxane monomer of formula (I); wherein the first carbosiloxane monomer of formula (I) and the second carbosiloxane monomer of formula (I) are the same or different; and (C) an antiperspirant aluminum salt; wherein the aqueous antiperspirant composition is an emulsion. Also provided are methods of using the same.
    Type: Application
    Filed: September 2, 2021
    Publication date: September 14, 2023
    Inventors: Tian Lan, Fanwen Zeng, Xiaodong Lu, Inna Shulman, Isabelle Van Reeth, Fabienne Bizeray, Gregoire Cardoen, Michaeleen Pacholski, Peilin Yang, Helene Dihang, Marc Eeman, Tanvi S. Ratani, Jason Fisk, Tzu-Chi Kuo
  • Publication number: 20210206937
    Abstract: A coated viscoelastic polyurethane foam includes a viscoelastic polyurethane foam having the coating thereon, the viscoelastic polyurethane foam having a resiliency of less than or equal to 20% as measured according to ASTM D3574, and a coating material on and embedded within the viscoelastic polyurethane foam, the coating material including an aqueous polymer emulsion and an encapsulated phase change material.
    Type: Application
    Filed: January 15, 2021
    Publication date: July 8, 2021
    Inventors: Kaoru Aou, Yibei Gu, Rajat Duggal, Yasmin N. Srivastava, Joseph Jacobs, Qinghao Meng, Gregoire Cardoen, Ralph C. Even, Morgan A. Springs
  • Patent number: 10669444
    Abstract: The present invention relates to a coating composition which is a stable aqueous dispersion of polymer particles and a phenyl glycidyl ether adduct of maltodextrin. The composition of the present invention is useful for improving open time in coatings formulations.
    Type: Grant
    Filed: March 6, 2017
    Date of Patent: June 2, 2020
    Assignees: Dow Global Technologies LLC, Rohm and Haas Company
    Inventors: David J. Brennan, Gregoire Cardoen, Jonathan DeRocher, Antony K. Van Dyk, Kimy Yeung
  • Patent number: 10654964
    Abstract: A composition comprising: (a) a hydrophilic polyurethane comprising polymerized units of: (i) a water-soluble polyol having hydroxyl functionality from two to four and a weight-average molecular weight from 800 to 16,000; and (ii) an aliphatic polyisocyanate having isocyanate functionality from two to six; wherein polymerized ethylene oxide units comprise at least 85 wt % of said hydrophilic polyurethane; and at least one of: (b) a saccharide having at least 5 hydroxyl groups and Mw from 300 to 4,000; (c) a dispersant polymer having Mw from 700 to 50,000 and from 10 to 55 wt % polymerized residues of C3-C6 carboxylic acid monomer and (d) a surfactant having HLB>11 and 12 to 100 polymerized units of ethylene oxide.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: May 19, 2020
    Assignees: Dow Global technologies LLC, Rohm and Haas Company
    Inventors: David J. Brennan, Gregoire Cardoen, Jonathan DeRocher, John J. Rabasco, Antony K. Van Dyk, Kimy Yeung
  • Patent number: 10604590
    Abstract: The present invention relates to a compound which is a di- and/or a tristyrylphenol monoglycidyl ether adduct of the compound of Formula I: where m is from 1 to 60. The compound of the present invention is useful as an open time additive in coatings formulations.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: March 31, 2020
    Assignees: Dow Global Technologies LLC, Rohm and Haas Company
    Inventors: David J. Brennan, Gregoire Cardoen, Jonathan DeRocher, Robert E. Hefner, Jr., Antony K. Van Dyk, Tianlan Zhang
  • Publication number: 20190211171
    Abstract: A coated viscoelastic polyurethane foam includes a viscoelastic polyurethane foam having the coating thereon, the viscoelastic polyurethane foam having a resiliency of less than or equal to 20% as measured according to ASTM D3574, and a coating material on and embedded within the viscoelastic polyurethane foam, the coating material including an aqueous polymer emulsion and an encapsulated phase change material.
    Type: Application
    Filed: June 1, 2017
    Publication date: July 11, 2019
    Inventors: Kaoru Aou, Yibei Gu, Rajat Duggal, Yasmin N. Srivastava, Joseph Jacobs, Qinghao Meng, Gregoire Cardoen, Ralph C. Even, Morgan A. Springs
  • Publication number: 20190202964
    Abstract: A composition comprising: (a) a hydrophilic polyurethane comprising polymerized units of: (i) a water-soluble polyol having hydroxyl functionality from two to four and a weight-average molecular weight from 800 to 16,000; and (ii) an aliphatic polyisocyanate having isocyanate functionality from two to six; wherein polymerized ethylene oxide units comprise at least 85 wt % of said hydrophilic polyurethane; and at least one of: (b) a saccharide having at least 5 hydroxyl groups and Mw from 300 to 4,000; (c) a dispersant polymer having Mw from 700 to 50,000 and from 10 to 55 wt % polymerized residues of C3-C6 carboxylic acid monomer and (d) a surfactant having HLB>11 and 12 to 100 polymerized units of ethylene oxide.
    Type: Application
    Filed: June 27, 2017
    Publication date: July 4, 2019
    Applicants: Rohm and Haas Company, Dow Global Technologies LLC
    Inventors: David J. Brennan, Gregoire Cardoen, Jonathan DeRocher, John J. Rabasco, Antony K. Van Dyk, Kimy Yeung
  • Publication number: 20190055422
    Abstract: The present invention relates to a coating composition which is a stable aqueous dispersion of polymer particles and a phenyl glycidyl ether adduct of maltodextrin. The composition of the present invention is useful for improving open time in coatings formulations.
    Type: Application
    Filed: March 6, 2017
    Publication date: February 21, 2019
    Inventors: David J. Brennan, Gregoire Cardoen, Jonathan DeRocher, Antony K. Van Dyk, Kimy Yeung
  • Patent number: 9969817
    Abstract: The present invention relates to a compound which is a phenyl glycidyl ether adduct of maltodextrin and its method of preparation. The compound of the present invention is useful as an open time additive in paint formulations.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: May 15, 2018
    Assignee: Rohm and Haas Company
    Inventors: Gregoire Cardoen, Jonathan DeRocher, Antony K. Van Dyk, Tianlan Zhang
  • Patent number: 9783669
    Abstract: The present invention is a composition comprising a) a stable aqueous dispersion of polymer particles having one or more structural units of i) a polyurea macromer; and ii) an acrylate, a methacrylate, a vinyl ester, or a styrene monomer, or a combination thereof; and/or b) an aqueous mixture of a i) polyurea macromer polymer particles; and b) acrylate, methacrylate, vinyl ester, or styrenic polymer particles, or a combination thereof, wherein the polyurea macromer is characterized by the following formula I: where A1, A2, R1, R2, and R3 are as defined herein. Compositions prepared using the compound of the present invention can be used to form coatings with excellent balance of low temperature film formation, hardness, and flexibility.
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: October 10, 2017
    Assignees: Rohm and Haas Company, Dow Global Technologies LLC
    Inventors: Gregoire Cardoen, Ian J. Drake, Ralph C. Even, Andrew Hughes, Tianlan Zhang, Thomas H. Kalantar
  • Publication number: 20170174793
    Abstract: The present invention relates to a compound which is a di- and/or a tristyrylphenol monoglycidyl ether adduct of the compound of Formula I: where m is from 1 to 60. The compound of the present invention is useful as an open time additive in coatings formulations.
    Type: Application
    Filed: December 12, 2016
    Publication date: June 22, 2017
    Inventors: David J. Brennan, Gregoire Cardoen, Jonathan DeRocher, Robert E. Hefner, JR., Antony K. Van Dyk, Tianlan Zhang
  • Publication number: 20170166663
    Abstract: The present invention relates to a compound which is a phenyl glycidyl ether adduct of maltodextrin and its method of preparation. The compound of the present invention is useful as an open time additive in paint formulations.
    Type: Application
    Filed: December 12, 2016
    Publication date: June 15, 2017
    Inventors: Gregoire Cardoen, Jonathan DeRocher, Antony K. Van Dyk, Tianlan Zhang
  • Publication number: 20170107189
    Abstract: The present invention relates to a compound having the following structure: where R, R1, and m are as defined herein. The compound is useful as a precursor to a surfactant with a low hydrophilic-lipophylic balance (HLB), which can be used to increase open time for coatings.
    Type: Application
    Filed: October 13, 2016
    Publication date: April 20, 2017
    Inventors: David J. Brennan, Gregoire Cardoen, Robert E. Hefner, JR., Antony K. Van Dyk
  • Patent number: 9505874
    Abstract: The present invention is a composition comprising a) a stable aqueous dispersion of polymer particles having one or more structural units of i) a polyurea macromer; and ii) an acrylate, a methacrylate, a vinyl ester, or a styrene monomer, or a combination thereof; and/or b) an 5 aqueous mixture of a i) polyurea macromer polymer particles; and b) acrylate, methacrylate, vinyl ester, or styrenic polymer particles, or a combination thereof, wherein the polyurea macromer is characterized by the following formula I: 10 where A1, A2, R1, R2, and R3 are as defined herein. In another aspect, the present invention is the compound of Formula I. Compositions prepared using the compound of the present invention can be used to form coatings with excellent balance of low temperature film formation, hardness, and flexibility.
    Type: Grant
    Filed: May 20, 2014
    Date of Patent: November 29, 2016
    Assignees: Rohm and Hass Company, Dow Global Technologies LLC
    Inventors: Gregoire Cardoen, Ian J. Drake, Ralph C. Even, Andrew Hughes, Tianlan Zhang, Thomas H. Kalantar
  • Patent number: 9321871
    Abstract: A water-insoluble copolymer including an epoxide containing structural unit represented by Formula (I), wherein: the epoxide containing group is positioned meta, ortho or para on the ring relative to the bond linkage with the polymer backbone; L is an optional linking group; and R1, R2 and R3 are independently selected from: hydrogen, or a substituted or unsubstituted hydrocarbyl group.
    Type: Grant
    Filed: October 7, 2013
    Date of Patent: April 26, 2016
    Inventors: Alfred K. Schultz, Gregoire Cardoen, William I. Harris, William J. Harris, Charles R. Marston, David J. Moll
  • Publication number: 20160068673
    Abstract: The present invention is a composition comprising a) a stable aqueous dispersion of polymer particles having one or more structural units of i) a polyurea macromer; and ii) an acrylate, a methacrylate, a vinyl ester, or a styrene monomer, or a combination thereof; and/or b) an aqueous mixture of a i) polyurea macromer polymer particles; and b) acrylate, methacrylate, vinyl ester, or styrenic polymer particles, or a combination thereof, wherein the polyurea macromer is characterized by the following formula I: where A1, A2, R1, R2, and R3 are as defined herein. Compositions prepared using the compound of the present invention can be used to form coatings with excellent balance of low temperature film formation, hardness, and flexibility.
    Type: Application
    Filed: November 16, 2015
    Publication date: March 10, 2016
    Inventors: Gregoire Cardoen, Ian J. Drake, Ralph C. Even, Andrew Hughes, Tianlan Zhang, Thomas H. Kalantar
  • Patent number: 9217081
    Abstract: The present invention is a composition comprising a) a stable aqueous dispersion of polymer particles having one or more structural units of i) a polyurea macromer; and ii) an acrylate, a methacrylate, a vinyl ester, or a styrene monomer, or a combination thereof; and/or b) an aqueous mixture of a i) polyurea macromer polymer particles; and b) acrylate, methacrylate, vinyl ester, or styrenic polymer particles, or a combination thereof, wherein the polyurea macromer is characterized by the following formula I: where A1, A2, R1, R2, and R3 are as defined herein. Compositions prepared using the compound of the present invention can be used to form coatings with excellent balance of low temperature film formation, hardness, and flexibility.
    Type: Grant
    Filed: May 20, 2014
    Date of Patent: December 22, 2015
    Assignees: Rohm and Haas Company, Dow Global Technologies LLC
    Inventors: Gregoire Cardoen, Ian J. Drake, Ralph C. Even, Andrew Hughes, Tianlan Zhang, Thomas H. Kalantar